E5-2643 v3 Computer Processors 59

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Part RoHS Manufacturer Brand Name Product Line Product Model Product Type Processor Generation Number of Monitors Supported Graphics Memory Technology Packing Limited Warranty Bus Speed L3 Cache Product Series Maximum Memory Supported Packaged Quantity Memory Technology HyperTransport Speed (GT/s) Direct Media Interface L2 Cache Model Compatibility Graphics Controller Model Thermal Specification Length Shipping Weight (Approximate) Processor Core Brand Compatibility Product Color Thermal Design Power Cooler Type Processor Technology Processor Manufacturer Intel Optane Memory Ready Environmental Certification Environmentally Friendly Maximum Cache Level Clock Speed Platform Supported Depth Process Technology Width Package Type L1 Cache HyperTransport Speed (MHz) Overclocking Speed Energy Star Processor Socket QuickPath Interconnect Graphics Controller Manufacturer Weight (Approximate) Product Condition 64-bit Processing Input Voltage Front Side Bus Processor Threads Maximum Cache Height HyperTransport Speed (MT/s) Product Name Integrated Graphics Intel Optane Memory Capacity Country of Origin

00FL168

Lenovo Group Limited

Lenovo

Xeon

E5-2643 v3

Processor Upgrade

20 MB

E5-2600 v3

5 GT/s

1.5 MB

77.3 °C

Hexa-core (6 Core)

135 W

Intel

3.4 GHz

45 mm

22 nm

52.5 mm

3.7 GHz

Socket LGA 2011-v3

9.6 GT/s

Yes

1.3 V DC

Xeon Hexa-core E5-2643 v3 3.4GHz Server Processor Upgrade

5463-AC1-ASCV

Lenovo Group Limited

Lenovo

Xeon

E5-2643 v3

Processor Upgrade

20 MB

E5-2600 v3

5 GT/s

1.5 MB

77.3 °C

Hexa-core (6 Core)

135 W

Intel

3.4 GHz

45 mm

22 nm

52.5 mm

3.7 GHz

Socket LGA 2011-v3

9.6 GT/s

Yes

1.30 V DC

Xeon Hexa-core E5-2643 v3 3.4GHz Server Processor Upgrade

5464-AC1-ASUC

Lenovo Group Limited

Lenovo

Xeon

E5-2643 v3

Processor Upgrade

20 MB

E5-2600 v3

5 GT/s

1.5 MB

77.3 °C

Hexa-core (6 Core)

135 W

Intel

3.4 GHz

45 mm

22 nm

52.5 mm

3.7 GHz

Socket LGA 2011-v3

9.6 GT/s

Yes

1.30 V DC

Xeon Hexa-core E5-2643 v3 3.4GHz Server Processor Upgrade

00KG848

Lenovo Group Limited

Lenovo

Xeon

E5-2643 v3

Processor Upgrade

20 MB

E5-2600 v3

5 GT/s

1.5 MB

77.3 °C

Hexa-core (6 Core)

135 W

Intel

3.4 GHz

45 mm

22 nm

52.5 mm

3.7 GHz

Socket LGA 2011-v3

9.6 GT/s

Yes

1.3 V DC

Xeon Hexa-core E5-2643 v3 3.4GHz Server Processor Upgrade

719057-L21

HPE Sourcing

HPE Sourcing

Xeon

E5-2643 v3

Processor Upgrade

20 MB

E5-2600 v3

5 GT/s

1.5 MB

77.3 °C

Hexa-core (6 Core)

135 W

Intel

3.4 GHz

45 mm

22 nm

52.5 mm

3.7 GHz

Socket LGA 2011-v3

9.6 GT/s

Yes

1.3 V DC

Xeon Hexa-core E5-2643 v3 3.4GHz FIO Server Processor Upgrade

C-CPU-2643V3

Nutanix

Nutanix

Xeon

E5-2643 v3

Processor Upgrade

20 MB

E5-2600 v3

5 GT/s

1.5 MB

77.3 °C

Hexa-core (6 Core)

135 W

Intel

3.4 GHz

45 mm

22 nm

52.5 mm

3.7 GHz

Socket LGA 2011-v3

9.6 GT/s

Yes

1.30 V DC

Xeon Hexa-core E5-2643 v3 3.4GHz Server Processor Upgrade

755406-B21-RF

HPE Sourcing

HPE Sourcing

Xeon

E5-2643 v3

Processor Upgrade

20 MB

E5-2600 v3

5 GT/s

1.5 MB

77.3 °C

Hexa-core (6 Core)

135 W

Intel

3.4 GHz

45 mm

22 nm

52.5 mm

3.7 GHz

Socket LGA 2011-v3

9.6 GT/s

Pre-owned

Yes

Xeon Hexa-core E5-2643 v3 3.4GHz Server Processor Upgrade

799859-B21

Hewlett Packard Enterprise

HPE

Xeon

E5-2643 v3

Processor Upgrade

20 MB

E5-2600 v3

5 GT/s

1.5 MB

77.3 °C

Hexa-core (6 Core)

135 W

Intel

3.4 GHz

45 mm

22 nm

52.5 mm

3.7 GHz

Socket LGA 2011-v3

9.6 GT/s

Yes

1.3 V DC

Xeon Hexa-core E5-2643 v3 3.4GHz Server Processor Upgrade

755406-S21

HPE Sourcing

HPE Sourcing

Xeon

E5-2643 v3

Processor Upgrade

20 MB

E5-2600 v3

5 GT/s

1.5 MB

77.3 °C

Hexa-core (6 Core)

135 W

Intel

3.4 GHz

45 mm

22 nm

52.5 mm

3.7 GHz

Socket LGA 2011-v3

9.6 GT/s

Yes

1.3 V DC

Xeon Hexa-core E5-2643 v3 3.4GHz Server Processor Upgrade

CM8064401724501

Intel-IMSourcing

Intel-IMSourcing

Xeon

E5-2643 v3

Processor

20 MB

E5-2600 v3

5 GT/s

1.5 MB

77.3 °C

Hexa-core (6 Core)

135 W

Intel

L3

3.4 GHz

45 mm

22 nm

52.5 mm

3.7 GHz

Socket LGA 2011-v3

9.6 GT/s

Yes

1.3 V DC

20 MB

Xeon Hexa-core E5-2643 v3 3.4GHz Server Processor

755406-L21

Hewlett Packard Enterprise

HPE

Xeon

E5-2643 v3

Processor Upgrade

20 MB

E5-2600 v3

5 GT/s

1.5 MB

77.3 °C

Hexa-core (6 Core)

135 W

Intel

3.4 GHz

45 mm

22 nm

52.5 mm

3.7 GHz

Socket LGA 2011-v3

9.6 GT/s

Yes

Xeon Hexa-core E5-2643 v3 3.4GHz FIO Server Processor Upgrade

Computer Processors

Computer Processors, often referred to simply as processors or CPUs (Central Processing Units), are silicon chips that serve as the brain of a computing device. These integrated circuits are responsible for executing instructions and performing calculations in computers, smartphones, tablets, and other electronic devices. Microprocessors come in various architectures and designs, each optimized for specific applications and performance requirements. They typically include features such as multiple cores, advanced instruction sets, and power-saving technologies to deliver optimal performance and efficiency.